Key Bridge Under Construction Faces & Places of Yesterday Fri Oct 5th, 2012 1 Comment Key Bridge was being built between Georgetown and Rosslyn. Construction started in 1917 and completed in 1923. Below is a shot from Georgetown looking towards the Washington Monument, which you can see in the distance. Key Bridge under construction Get more GoDC posts by emailSign up to receive our great posts right in your inbox! Tags 1920s, Georgetown, Key Bridge Amazon.com Widgets http://www.facebook.com/tmctigue Teresa McTigue Didn’t they tear down Francis Scott Key’s Georgetown house to make way for Key Bridge?